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Immune Unit Test. 1. Which of these situations use antigen-antibody bonds? Choose all that apply. To destroy pathogen To immobilize pathogen To stimulate plasma cell production To stimulate release of cytokines. 2. Which of these destroys neutralized pathogen?. Helper T cells
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1. Which of these situations use antigen-antibody bonds? Choose all that apply. • To destroy pathogen • To immobilize pathogen • To stimulate plasma cell production • To stimulate release of cytokines
2. Which of these destroys neutralized pathogen? • Helper T cells • Cytotoxic T lymphocytes • Phagocytes • Natural killer cells
3. A(n) is any foreign material, usually a protein, that causes an immune response. • Antibody • Antigen • Lymphocyte • cytokine
4. The role(s) of the humoral immune response is/are to ___. Choose all that apply. • Kill infected cells • Immobilize pathogen • Kill pathogen • Create immune memory
5. The role(s) of the cellular immune response is/are to ___. Choose all that apply. • create immune memory • neutralize the pathogen • kill pathogen • kill infected cells
6. Which organelle is most closely related with the destruction of pathogen or infected cells? • Ribosome • Lysosome • Nucleus • mitochondria
7. An increased amount of immune cells is a sign of ___. • Healing • Infection • Fever • Chemical reactions
8. Which of these causes the release of a chemical that stimulates T cell division? • Antigen-antibody binding • Engulfing pathogen • Tissue damage • Antigen presentation
9. Classify the immune strategy as 1st, 2nd, cellular or humoral: inflammation
10. Classify the immune strategy as 1st, 2nd, cellular or humoral: Macrophage presents antigen to trigger response